# HEARTBiT: Multi-Marker Blood Test for Acute Cardiac Transplant Rejection

> **NCT03575910** · — · COMPLETED · sponsor: **University of British Columbia** · enrollment: 196 (actual)

## Conditions studied

- Heart Transplant Failure and Rejection
- Heart Failure
- Heart Diseases
- Heart Failure，Congestive
- Transplant; Failure, Heart
- Transplant Failure

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03575910
- **Lead sponsor:** University of British Columbia
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-08-09
- **Primary completion:** 2025-12-30
- **Final completion:** 2026-03-30
- **Target enrollment:** 196 (ACTUAL)
- **Last updated:** 2026-05-04

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03575910

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03575910, "HEARTBiT: Multi-Marker Blood Test for Acute Cardiac Transplant Rejection". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT03575910. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*